diff options
Diffstat (limited to 'Documentation/RCU')
| -rw-r--r-- | Documentation/RCU/trace.txt | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/Documentation/RCU/trace.txt b/Documentation/RCU/trace.txt index aaf65f6c6cd7..49587abfc2f7 100644 --- a/Documentation/RCU/trace.txt +++ b/Documentation/RCU/trace.txt | |||
| @@ -105,14 +105,10 @@ o "dt" is the current value of the dyntick counter that is incremented | |||
| 105 | or one greater than the interrupt-nesting depth otherwise. | 105 | or one greater than the interrupt-nesting depth otherwise. |
| 106 | The number after the second "/" is the NMI nesting depth. | 106 | The number after the second "/" is the NMI nesting depth. |
| 107 | 107 | ||
| 108 | This field is displayed only for CONFIG_NO_HZ kernels. | ||
| 109 | |||
| 110 | o "df" is the number of times that some other CPU has forced a | 108 | o "df" is the number of times that some other CPU has forced a |
| 111 | quiescent state on behalf of this CPU due to this CPU being in | 109 | quiescent state on behalf of this CPU due to this CPU being in |
| 112 | dynticks-idle state. | 110 | dynticks-idle state. |
| 113 | 111 | ||
| 114 | This field is displayed only for CONFIG_NO_HZ kernels. | ||
| 115 | |||
| 116 | o "of" is the number of times that some other CPU has forced a | 112 | o "of" is the number of times that some other CPU has forced a |
| 117 | quiescent state on behalf of this CPU due to this CPU being | 113 | quiescent state on behalf of this CPU due to this CPU being |
| 118 | offline. In a perfect world, this might never happen, but it | 114 | offline. In a perfect world, this might never happen, but it |